Back to EveryPatent.com
United States Patent | 5,689,759 |
Isemura ,   et al. | November 18, 1997 |
A copying apparatus provided with a manual sheet feeding device, including an image formation control unit for controlling an image forming operation, a manual input device for designating the size of a copying sheet placed on the manual sheet feeding device, a memory for memorizing the sheet size designated by the manual input device, and a display for displaying the sheet size memorized by the memory. The image formation control unit controls the image forming operation in accordance with the size designated by the manual input device.
Inventors: | Isemura; Keizo (Kokubunji, JP); Adachi; Hideki (Kawasaki, JP); Kaneko; Tokuharu (Yokohama, JP); Kutsuwada; Satoru (Kawasaki, JP) |
Assignee: | Canon Kabushiki Kaisha (Tokyo, JP) |
Appl. No.: | 622183 |
Filed: | March 25, 1996 |
Aug 25, 1992[JP] | 4-248669 | |
Oct 02, 1992[JP] | 4-289638 | |
Nov 10, 1992[JP] | 4-323830 |
Current U.S. Class: | 399/45; 271/171; 271/265.02; 399/389 |
Intern'l Class: | G03G 000/00 |
Field of Search: | 355/308,309,311 271/171,240,258,265 399/370,389,392,23,45 |
4260248 | Apr., 1981 | Murata et al. | 355/311. |
4294535 | Oct., 1981 | Ariyama et al. | 271/171. |
4563079 | Jan., 1986 | Inuzuka et al. | 355/311. |
4585332 | Apr., 1986 | Shenoy | 355/311. |
4917366 | Apr., 1990 | Murakami et al. | 270/53. |
5110106 | May., 1992 | Matsumura et al. | 271/171. |
5121169 | Jun., 1992 | Kawabata | 355/311. |
5159387 | Oct., 1992 | Takahashi et al. | 355/311. |
5215303 | Jun., 1993 | Yamada et al. | 271/240. |
Foreign Patent Documents | |||
6--61425 | Apr., 1985 | JP | 271/171. |
63-185730 | Aug., 1988 | JP | 271/171. |